{
  "worker": "leva-seo-worker",
  "version": "seo-v6",
  "usage": [
    "GET /test?key=…",
    "GET /run?key=…",
    "GET /run?key=…&handle=pool",
    "GET /api/v1 (public read-only agent API)"
  ],
  "note": "Writes product metafield custom.seo_budgets"
}